insert into thefirstmessage(student,doctor,date1,date2,date3,discussion,impression,history,choose)values('renmou','renge','2005','1','23',' 哈哈','呵呵','嘻嘻','0')

從網(wǎng)頁上復(fù)制下來以后，放入phpmyadmin中sql中執(zhí)行，顯示#1046 - No database selected

不知道問題出在哪里了？